Watch his Budokan dvd, he never sits down, and i heard he flicks people off during his concerts.

I've never heard of Mike flipping anyone off...and he does too sit down. He sits really high, and is really short, so it looks like he's standing, though he DOES play standing up on occasion. Why? I have absolutely no idea. The only offensive thing he does that I can think of is his ability to spit like a camel.